baber/WOPTO huggingface dataset:
Patent JP-H04284338-A (JP)
Title: Flat picture display
Inventor: ISHITANI SHIZUO
IPC: H01J31/12
Filed: 1991-03-13
Abstract: PURPOSE:To increase the effective picture surface ratio, reduce the depth and the size of a device by removing a flange portion from a front glass container and arranging hermetic terminals in the raised plate portion of a metallic plate on the back side. CONSTITUTION:Since any flange portion is removed from a front glass container 11, an effective picture surface ratio relative to the external size of the container 11 is increased. A metallic plate 12 on the back side is formed in a recess in the portion 12a facing to the sealing portion 11a of the container 11. As a result, adhesion between the container 11 and the plate 2 is carried out on the lower surface of the bottom and both side surfaces of the container 11 under such condition as having its bottom inserted in the recessed portion 12a. Accordingly, sealing property between the container 11 and the plate 12 is maintained, and also hermetic terminals 13 provided on the plate 12 are arranged on the plate portion 12b raised relative to the portion 12a of the plate 12 so that the tips of the terminals 13 are located inside the vacuum container formed with the container 11 and the plate 12. Owing to the process, the effective picture surface ratio can be improved, depth can be reduced, and a picture display can be miniaturized.
Patent JP-H0782391-A (JP)
Title: Polyester film for metal sheet lamination
Inventor: MURAKAMI TAKASHI
IPC: C08G63/181
Filed: 1994-03-17
Abstract: PURPOSE:To obtain a polyester film for can production which is excellent in formability and gives a can excellent in impact strength and retention of the taste of the contents by using a specific copolyester as the film material. CONSTITUTION:The polyester film is a biaxially oriented one and is made from a copolyester contg. a lubricant having a mean particle size of 2.5mum or lower. The copolyester is produced from an acid component comprising 80-95mol% 2,6-naphthalenedicarboxylic acid and 5-20mol% aliph. dicarboxylic acid of the formula: HOOC(CH2)nCOOH (wherein n is a positive integer) and a glycol component mainly comprising ethylene glycol, has such a mol.wt. that the intrinsic viscosity [eta is 0.5-0.7, and pref. has an m.p. of 215-255 deg.C and a second order transition point of 100 deg.C or higher.
Patent JP-H05251108-A (JP)
Title: Sealed type metal-hydrogen alkali storage battery
Inventor: KIMOTO MAMORU
IPC: H01M4/86
Filed: 1992-03-04
Abstract: PURPOSE:To improve coefficient of the use of a negative pole by installing an oxidizer supplying means to supply an oxidizer and oxidize to the negative pole and accumulated hydrogen. CONSTITUTION:In a sealed-type metal-hydrogen alkali storage battery having a negative pole 2 mainly composed of a hydrogen absorbing alloy and a positive pole 1, an oxidizer supplying means composed of a valve 11 and an oxidizer supplying pipe 17 is installed. When an oxidizer is supplied by the oxidizer supply means, hydrogen accumulated in the negative pole 2 is oxidized. Consequently, the coefficient of the use of the negative pole 2 is heightened, and a sealed-type metal-hydrogen alkali storage battery having a remarkably improved cycle property is obtained.
Patent JP-H05249047-A (JP)
Title: Pattern inspecting apparatus
Inventor: HIZUKA TETSUO
IPC: G06T1/00
Filed: 1992-03-04
Abstract: PURPOSE:To improve an apparatus for inspection of the pattern of a printed wiring board, in particular. CONSTITUTION:A pattern inspecting apparatus is equipped with a light source 10 for applying light L to an object 16 of inspection, a light scanning means 11 for scanning the object 16 of inspection with the light L, a moving means 12 for moving the object 16 of inspection, a light detecting means 13 for detecting the position of the reflected light RL from the object 16 of inspection and an image processing means 14 for recognizing a wiring pattern of the object 16 of inspection on the basis of the position of the reflected light RL detected by the light detecting means 13 and executing an image processing relating to inspection of the pattern to be inspected. A moving speed regulating means 15 which is connected to the moving means 12 and the image processing means 14 and regulates the moving speed of the object 16 of inspection on the basis of the state of processing of the image processing means 14.
Patent JP-S59180450-A (JP)
Inventor: ANTON BANBUORUFU
IPC: G01N21/89
Filed: 1984-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56144531-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKURAI JIYUNJI
IPC: H01L21/86
Filed: 1980-04-10
Abstract: PURPOSE:To facilitate die separation after the completion of a semiconductor device by previously forming grooves along scribed lines on an insulating film formed on a semiconductor substrate. CONSTITUTION:Patterning is applied to an SiO2 insulating film 2 formed on an Si semiconductor substrate 1 and articles existing on scribed lines are removed to form grooves 2A. Next, a poly crystalline Si layer 3 is formed on the substrate 1. Next, the layer 3 is irradiated by a laser beam for annealing and the layer 3 is converted into a monocrystal Si layer 3'. After that, necessary semiconductor elements are formed on the layer 3'. Next, the semiconductor device under completed wafer state is cut along the scribed lines to separate the device into each chip. In this case, no insulating film 2 exists on the scribed lines. Therefore, cutting is extremely easy.
Patent JP-H07280086-A (JP)
Title: Gear changer
Inventor: MANFURETSUDO SHIYABUAABA
IPC: F16H59/36
Filed: 1993-02-12
Abstract: PURPOSE: To realize noiseless and easy gear converting action by generating auxiliary power to support gear converting motion by an electric motor having an electronic control device. CONSTITUTION: In an automotive multistage transmission gear converter, auxiliary power is generated by an electric motor 5 provided with an electronic adjusting device. The electronic adjusting device receives an input signal from a sensor 13, logically controls this signal, and then processes it to be an output signal 12 to adjust the electric motor 5. The adjusting devices processes gear converting, automotive and/or peripheral parameters having characteristic values memorized in a memory to be output signals for adjusting the electric motor 5.
Patent JP-H05249919-A (JP)
Title: Integrated circuit
Inventor: TANAKA ATSUSHI
IPC: G09G3/36
Filed: 1992-03-05
Abstract: PURPOSE:To provide an integrated circuit by which a highly accurate sample hold which causes no error can be formed since stabilization of voltage becomes easy by making a reference voltage source for a sample hold part independent from the other electric power supply. CONSTITUTION:An integrated circuit is provided with a sample hold part 1, an output part 2 and a control part 3, and one edge of the sample hold part is connected to a data signal line through a transfer gate, and the other edge is composed of a capacity being connected to a reference voltage source, and the reference voltage source is constituted so as to be separated from electric power supplies for the output part and the control part as well as to supply voltage independently. The electric power supplies for the output part and the control part are also constituted so as to be separated from each other as well as to supply the voltage independently.
Patent JP-S60191169-A (JP)
Inventor: KIDO OSAO
IPC: F28D1/047
Filed: 1984-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60191648-A (JP)
Title: Method for foreseeing breakout in continuous casting
Inventor: TOKUDA MASATOSHI
IPC: B22D11/20
Filed: 1984-03-12
Abstract: PURPOSE:To foresee generation of breakout with good accuracy by measuring the temp. distribution in the transverse direction of a billet right under the casting mold of a continuous casting line and comparing said distribution with a set temp. CONSTITUTION:The temp. distribution in the transverse direction of a billet in the normal time right under a casting mold 2 is preliminarily determined and is inputted to a signal processing unit 4. The temp. distribution in the transverse direction of the billet right under the mold 2 during operation is measured by a surface temp. detector 1 and is compared with the inputted temp. distribution in the normal time. The change which is the fall or rise of the surface temp. in the corner part of the billet or the repetition thereof, the abnormality which is the excessive temp. rise in a very small range and succeeding spread of the high temp. range or the succeeding rise of the temp. peak point or the abnormality in the change of the temp. distribution with time is detected by such comparison. The processed signal of the unit 4 is outputted to a monitor 7 and an alarm 8. The generation of breakout in continuous casting is foreseen with good accuracy by the above-mentioned method.
Patent JP-S59175148-A (JP)
Title: Semiconductor device
Inventor: SAKAI TOSHIAKI
IPC: H01L23/50
Filed: 1983-03-24
Abstract: PURPOSE:To reduce the difference of the power source voltages in an LSI by decreasing the current density of a power source wiring by devising the arrangement of power source terminals, in the LSI whose consumed power is increased. CONSTITUTION:In an LSI chip, a high potential side power source line VCC and a low potential side one VEE are arranged in a wiring layer of a double layer. The upper wiring layer is shown by a solid line and the lower one by broken lines. The VCC power source is supplied from a VCC power source pad 1 provided in the periphery of the chip and then supplied to the internal circuit by means of a VCC power source main wiring 2 provided in the upper wiring layer in the periphery of the chip and VCC power source branch wirings 3 arranged in the chip in parallel. A VEE power source is supplied from a VEE power source pad 4 in the periphery of the chip and then supplied to the internal circuit by VEE power source main wirings 5, 6, and 7 and VEE power source branch wirings 8 arranged in the chip in parallel. Here, the power source pads for the VCC and VEE power sources are arranged in the periphery of the chip at approximately the same intervals.
Patent JP-S54139706-A (JP)
Title: Auto stopping circuit of tape recorders
Inventor: SUGAMA KIYOSHI
IPC: G11B15/093
Filed: 1978-04-21
Abstract: PURPOSE: To eliminate voltage drop of power supply and make effective use of power source by using a self-holding type relay for a switch for opening and closing of power source.  
     CONSTITUTION: As a power source switch is turned ON, a one-shot multi 7 generate an ON signal via chattering prevention circuit 6 to drive a transistor TR 10 which in turn operates the first winding 12a of a self-holding type relay 12, thereby closing the contact Y of a switch 12c. As a result, power source is supplied to an auto OFF signal detecting circuit 13, amplifier circuit circuit, motor circuit, etc. Now, when taking-up of tape ends, the opening and closing of a switch 4 for auto OFF stop and the output of the circuit 13 causes a cone-shot multi 15 to generate an anto OFF signal. This pulse operates TR 12 via OR circuit 9 to drive the second winding 12b of the relay 12, thereby opening the contact Y of the switch 12c and turning OFF the power supply to the respective circuits. The use of the relay of small resistance in this way enables the loss of power supply to be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63215895-A (JP)
Title: Wall-mounted electric fan
Inventor: YOSHIKAWA HIROSHI
IPC: F04D25/08
Filed: 1987-03-03
Abstract: PURPOSE:To make a base position adjustable, by attaching the guide plate installed in the backside of a base supporting a blast part to the longitudinal wall-mounting bracket laid down in vertical directions free of slide motion as well as free of engagement with an optional position. CONSTITUTION:A longitudinal wall-mounting bracket 7 formed with plural holes 6 along the longitudinal direction is attached to a wall 105 by clamping both upper and lower parts with screws 106. A guide plate 4 is held on this wall-mounting bracket 7 free of slide motion vertically, and the ball 2, installed in the guide plate 4, being energized outward by a spring 3 is engaged with either of holes 6 of the wall-mounting bracket 7 whereby its positioning at an optional position of the guide plate 4 is made attainable. A base 1 of an electric fan is clamped to this guide plate 4, and a supporting device 103 for a blast part 101 is supported on this base 1 free of elevation via an elevation shaft 104. With this constitution, a height level of the electric fan is made freely adjustable, thus an optimum cool breezing feeling is made so as to be securable all the time.
Patent JP-S60191806-A (JP)
Title: Suspension for car
Inventor: MIYOSHI AKIHIKO
IPC: B60G17/00
Filed: 1984-03-14
Abstract: PURPOSE:To adjust the height of a car that quickly responds to a road surface state when the integration value of the car height minimum value detected from a car height signal is decreased or increased beyond a desired car height value by elevating and adjusting the car height only for the difference of both values. CONSTITUTION:An actual car speed signal (a) from a car height sensor 1 is supplied to the sensing circuit 2 of a minimum value X2 and a minimum value signal (b) obtained here is input to an integration circuit 3. The time constant of this integration circuit 3 is normally r1 based on a control signal (c) that is given from a first time constant setting circuit 4 through a switching circuit 6. Then, an integration value signal (e) that indicates an integration value X3 obtained by integrating a minimum value X2 from this value r1 is compared with a desired car height signal (f) that indicates the upper and lower bound values Y1 and Y2 from a generation circuit 8 by a comparison circuit 7. When X3<Y2, a shock absorber is raised and adjusted. Besides, simultaneously, the movable contact Tc of the switching circuit 6 is switched to a contact Tb side through an OR circuit 13 and the said time constant is varied into r2(<r1).
Patent JP-H03250077-A (JP)
Title: Water-based pigment composition
Inventor: YOSHIDA KAZUHIKO
IPC: C09C1/36
Filed: 1990-02-28
Abstract: PURPOSE:To prevent the color separation in a container from occurring during storage by compounding titanium oxide, an org. pigment, a water-sol. high molecular compod., a wetting agent, and an alkylolamine salt of alkyl esterified styrene-maleic acid copolymer. CONSTITUTION:The title compsn. comprises 1-40wt.% titanium oxide, 1-40wt.% org. pigment, 5-20wt.% water-sol. high-molecular compd. (e.g. gum arabic), a wetting agent (e.g. glycerol), 0.01-0.5wt.% alkylolamine salt of alkyl esterified styrene-maleic acid copolymer (e.g. an ethanolamine salt of ethyl esterified styrene-maleic acid copolymer), and, if necessary, a body pigment, an antiseptic agent, a corrosion inhibitor, etc.
Patent JP-H08245964-A (JP)
Title: Small lid for coke oven
Inventor: OBA AKIHIDE
IPC: C10B25/06
Filed: 1995-03-08
Abstract: PURPOSE: To provide a small lid capable of compactly and safely performing opening and closing operations without any fear of damaging to a sheet surface simply by normally and reversely rotating a turning arm through 180 deg.C. CONSTITUTION: This small lid 3 for a coke oven is obtained by connecting front protruding parts 8 provided in the small lid 3 for a leveling port through a vertical pin 11 to a rear protruding part 7 of a turning arm 4 capable of turning around a turning shaft 5 in the vertical directions installed in the front of an oven lid 1, installing a stopper, slidable in the center line direction in the left and right directions of the turning arm and integral guide arms 6 freely supported on the turning shaft 5 in the upper and lower parts of the turning arm 4, providing a stopper opposite to the guide arms 6 on the side of the leveling port, forming notched parts 13 in a state thereof stopped with the stopper in the parallel direction from the center line direction in the front and rear directions of the leveling port,  freely slidably fitting the upper and lower ends of the vertical pin into the notched parts 13 and forming the notched parts 13 so as to bring the guide arms 6 into contact with the stopper earlier than the completion of the turning in the closing direction of the turning arm 4 and separate the guide arms from the stopper later than the start of the turning in the opening direction.
Patent JP-S55141353-A (JP)
Title: Casting device
Inventor: SANO TADAAKI
IPC: B22C9/06
Filed: 1979-04-20
Abstract: PURPOSE:The casting device which is so constituted as to permit continuous removal by transmitting the removing force of the core piece provided with a draft in the casting core of segmental type to the adjoining other core pieces. CONSTITUTION:The cast material 8 having been finished of casting is placed on a die plate 5 at the time of parting and the core body 2 is firmly fixed to the die plate 5 together with a plate 4 and is so set as to move vertically together with the die plate 5. In this case, the push rod 6 supporting a slide core 3 is pushed down by the core 3 and is in the lowermost limit position. When the die plate 5 decends next, the plate 4 and core body 2 descend as well, causing the cast material 8 to be detached. In this case, the cores 3 mounted in adjacency to the core body 2 are held pushed up by a push rod 6 and therefore they do not descend but at the time when the core body 2 moves perpendicularly downward, they are applied with the force in the x-axis direction and therefore they move laterally and detach from the cast material 8. The casting core 1 is thus completely removed.
Patent JP-S63214225-A (JP)
Inventor: SAITOU HACHIROU
IPC: A47L15/50
Filed: 1987-03-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56147688-A (JP)
Title: Method and device for fluidized-bed type biological treatment of waste water
Inventor: SATOU HITOSHI
IPC: C02F3/08
Filed: 1980-04-15
Abstract: PURPOSE: To treat waste water efficiently and obtain treated water of stable water quality by positively flowing out the excess suspended sludge produced in the fluidized bed consisting of granular carriers stuck with micro-organisms, together with treated water into a solid-liquid separating tank.  
     CONSTITUTION: This consists essentially of a fluidized-bed type waste water treatment tank 1 and a solid-liquid separating tank 3, and a separating pipe 8 for flowing out treated water and washing out the excess suspended sludge as well as a circulation line for circulating the final treated water to the lower part of the tank 1 are provided between the tank 1 and the tank 3. The sectional area of the pipe 8 is so set as to provide the speed of flow smaller than the settling speed of the carriers and larger than the settling speed of the suspended excess sludge. In consequence, the carriers fall from the downward part of the pipe 8 despite the inflow of the carriers together with the treated water into the pipe 8 and are therefore prevented from being carried up to the tank 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57162641-A (JP)
Title: Production of compound powder
Inventor: NANBA HIROKUNI
IPC: B01J19/00
Filed: 1981-03-31
Abstract: PURPOSE: To produce fine powdery ZnSe of spherical particles having high purity and uniform sizes by mixing gaseous Zn metal and gaseous H 2 Se and allowing a mixture thereof to react in a high temp. part and ejecting the mixture into a low temp. part.  
     CONSTITUTION: In a vapor phase reaction chamber 1 consisting of a quartz tube, a high temp. part 2 and a low temp. part 3 are kept respectively at about 950W650°C and 750W400°C by heating furnaces 4, 5, and gaseous Zn metal 6 and gaseous H 2 Se 7 are introduced respectively through introduction pipes P 1 , P 2  into the part 2, where these are mixed. The gaseous mixture ejects through an ejection part 9 into the part 3 to form the product of vapor phase reaction, whereby fine powder particles 8 of ZnSe are obtained. This method is applied for causing vapor phase reaction of a gas contg. A or molecules contg. A and a gas contg. B in order to produce an AB compd. of fine powder particles. There are II-VI group compd. semiconductors, III-V group compd. semiconductors, or ceramics of carbide, nitride, oxide or boride as the AB compd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06239713-A (JP)
Title: Antimicrobial zeolite and its production
Inventor: TANIMOTO TAKEO
IPC: C01B39/14
Filed: 1993-02-16
Abstract: PURPOSE:To obtain an antimicrobial zeolite remarkably improved in antimicrobial properties by depositing aluminum hydroxide on the surface of a conventional antimicrobial zeolite and, as desired, further heating and drying the resultant zeolite. CONSTITUTION:This antimicrobial zeolite having improved antimicrobial properties is obtained by depositing aluminum hydroxide on zeolite supporting an antimicrobial metal in an aqueous suspension thereon or previously depositing the aluminum hydroxide and then supporting the antimicrobial metal thereon. Furthermore, the zeolite having the aluminum hydroxide deposited thereon is preferably heated and dried. Thereby, the aluminum hydroxide readily loses water by heating and is converted into aluminum oxide and applied to the surface of the zeolite. As a result, the aluminum oxide in an amount of 2-25wt.% based on the whole weight is applied. The antimicrobial zeolite composition is capable of utilizing complex effects of the antimicrobial effects with hygroscopic and adsorbing effects which are essential functions of the zeolite.
Patent JP-S56147938-A (JP)
Title: Valve device for damper
Inventor: MASAMURA TATSUYA
IPC: F16F9/348
Filed: 1980-04-14
Abstract: PURPOSE:To regulate the damping force optionally on respective sides of extending and pushing by providing inner and outer leaf valves partly overlapped and a valve to give force thereto toward one side for constructing a floating valve type valve device provided in the piston part of an oil-pressure damper. CONSTITUTION:For opening and closing an oil passage 11 of a piston 10 provided on one end of a piston rod 16 in an oil-pressure damper, a pair of leaf valves 13 and 15 are equipped on the upper face of the piston 10 to be partly overlapped on each other. The inner leaf valve 13 is supported by a spacer 17 inserted into a staged part of the piston rod 16 in the upper face of its inner rim, while the outer leaf valve 15 is pushed to and supported by an annular seat face 14 of the piston 10 in the under face of its outer circumference. A cone-coil-shaped spring 20 is provided between a support foot 19 fastened together with the spacer 17 and the leaf valve 15 for giving a force to the outer leaf valve 15 toward the pushing side. This construction permits to regulate the valve damping characteristic optionally on the basis of a set value of the spring 20.
Patent JP-H06268051-A (JP)
Title: Wafer stripper
Inventor: HAYASE IWAO
IPC: H01L21/304
Filed: 1993-03-10
Abstract: PURPOSE:To materialize the cost down of a device by the improvement of labor saving and yield rate, automating wafer stripping work and removing the damage of the surface of a wafer, which was occurring at wafer stripping, and reducing the break of the wafer in addition. CONSTITUTION:The stripping is performed by shifting a robot arm 16 upward while making the binder layer between a wafer 1 and a reinforcing plate 2 easy to release them by rotating or rocking the top suction and heating plate 11 with the robot arm 16 after connecting a top suction and heating plate 11 to the arm 16 of a robot by a support shaft 14 and a coupling 15, and sucking and holding and heating a work 20 with the bottom suction and heating plate 14 and the top suction and heating plate 11 thereby softening it.